FEAT #13826 TIME 3:45 enable/disable fields in indexing model

migration/20.10/2010.sql

sql/structure.sql

...app/indexingModel/controllers/IndexingModelController.php

src/app/indexingModel/models/IndexingModelFieldModel.php

...app/indexation/indexing-form/indexing-form.component.html

...d/app/indexation/indexing-form/indexing-form.component.ts

src/frontend/lang/lang-fr.ts

...itTests/app/indexingModel/IndexingModelControllerTest.php